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Library
Module
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Class
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Monotonic clock for Unix using MirageOS interfaces
Clock returning monotonic time since an arbitrary point. To be used for eg. profiling.
include Mirage_clock_lwt.MCLOCK
include Mirage_device.S with type t = unit with type 'a io = 'a Lwt.t
type 'a io = 'a Lwt.t
The type for potentially blocking I/O operation
val elapsed_ns : t -> int64
elapsed_ns ()
is a monotonically increasing count of nanoseconds elapsed since some arbitrary point
val period_ns : t -> int64 option
period_ns ()
is Some ns
representing the clock's nanosecond period ns
, if known